2622047785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5657}}^1$

素因数の和:5746

約数の個数: 64

約数和(自身を含む): 4106350080

約数和(自身を除く): 1484302295

約数列:

[1, 5, 7, 17, 19, 35, 41, 85, 95, 119, 133, 205, 287, 323, 595, 665, 697, 779, 1435, 1615, 2261, 3485, 3895, 4879, 5453, 5657, 11305, 13243, 24395, 27265, 28285, 39599, 66215, 92701, 96169, 107483, 197995, 231937, 463505, 480845, 537415, 673183, 752381, 1159685, 1623559, 1827211, 3365915, 3761905, 3942929, 4406803, 8117795, 9136055, 12790477, 19714645, 22034015, 27600503, 30847621, 63952385, 74915651, 138002515, 154238105, 374578255, 524409557, 2622047785]

約数ペア:

[(1, 2622047785), (5, 524409557), (7, 374578255), (17, 154238105), (19, 138002515), (35, 74915651), (41, 63952385), (85, 30847621), (95, 27600503), (119, 22034015), (133, 19714645), (205, 12790477), (287, 9136055), (323, 8117795), (595, 4406803), (665, 3942929), (697, 3761905), (779, 3365915), (1435, 1827211), (1615, 1623559), (2261, 1159685), (3485, 752381), (3895, 673183), (4879, 537415), (5453, 480845), (5657, 463505), (11305, 231937), (13243, 197995), (24395, 107483), (27265, 96169), (28285, 92701), (39599, 66215)]